查询词典 water area

The Rongdong waterfall, a source of water for Baghmara in South Garo Hills broke leading to the disruption in the area.

Rongdong 瀑布源于南 Garo 山，山洪爆发淹没了这一地区的交通。

The genesis of floods water logging disaster of the Yangtze River Basin,its drainage area s protecting system and the related geotechnic problem s,are studied.

对长江流域洪涝灾害的成因及其防御体系和相关的岩土力学问题进行了探讨，还就堤防工程体系 3 DSIS的功能与作用作了阐

Based on data of Yanhe river basin's hydrological stations on precipitation, runoff, soil and water conservation measure area sizes (terrace land, forestation land, grassed land, and silted dam land) from 1950s'-1980s', the basin's monthly precipitation station weightiness indexes and the four main measure areas weightiness indexes through correlation analysis and factor analysis were built.

以建立一种科学的较简单的评价方法为目的，以延河流域水文站20世纪50-80年代30余年降水、径流、水土保持主体措施面积(梯田、造林、种草、淤堤坝)资料为基础，运用相关分析、因子分析等方法，建立了流域雨量站各月降雨量权重指标体系、流域4大水土保持措施面积权重指标值，并构建了以水土保持面积指标、降雨量指标为参数的流域水文响应评价模型，进而分析水土保持措施对流域径流量的效应。

Analyzed the salt content and degree of mineralization of ground water of plough level in the irrigated area where in the east of Hebei, according to different standard to divide the rice belt into suitable district, halophytic vegetation district, salt-tolerant crop district and dry crop district, then it proposed relevant planting technique and assorted technical measure.

分析了冀东滦下灌区四县稻田土壤耕层的全盐含量和地下水矿化度，并依据我国盐渍土壤划分标准和不同作物的耐盐能力，将该稻区划分为宜稻区、盐生植物种植区、耐盐作物种植区和大田旱作物种植区，并提出了各个区域的种植技术方案及配套的工程技术措施。

The results of this study showed that the influencing factors of slope instability for the Luchang Area include rock fall at the west slopes, thick colluvium, sliding planes for dip-direction slopes, headward and sideward erosion of channel, as well as fast seepage of ground water. Two slide planes were recognized from geological profile model. One is potential slide plane on the dip-directional slope, another plane is located in the colluvium near Luchang river sides.

本研究结果显示，鹿场地区地质环境之不安定原因，有西侧岩壁落石、厚崩积土体、顺向坡平面滑动、河道的向源侵蚀和侧蚀、地下水渗流快速等；就所建构地质模型可以了解，鹿场地区可能的滑动面有两部份，一为潜在的顺向坡平面滑动面，另一为在鹿场溪河岸崩积层边坡内的滑动面。

In recent years, the agricultural nonpoint pollution has threatened the water quality protection of headwater area in reservoir.

近年来，农业面源污染对水库水源地的水质保护形成了威胁。

Results Hirudo peptides could reduce the percentage of infarction area and the water content in the cerebral hemisphere, increase SOD activity and decrease MDA content in ischemic brain tissue.

结果 水蛭多肽能显著降低组脑组织含水量，缩小脑梗死面积，提高超氧化物歧化酶活性，降低丙二醛含量。

The hydrochemistry of the hot-spring water in the Kangding county and Luding county has abnormal area, such as B.

川西高原的康定、泸定等地构造位置特殊，是被地质学家称为&中国地质百慕大&的区域。

Utilizing hydrochemistry analysis and oxygen and hydrogen isotope analysis, integrating with hydrogeologic condition, the water environment of study area is described and reference to engineering construction is provided.

利用水化学、氢氧同位素分析，结合研究区水文地质条件，阐述了研究区水环境特征，为工程建设提供了参考依据。

According to different hydrogeological area, the method searching for water is applied correspondingly and gets obvious effect.

根据不同的水文地质分区，采用不同的找水方法，取得了明显效果。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。